|Message:||A non-expirable message with the internal message ID %1 could not be categorized. This message may be a journal report or other system message. The message will remain in the queue until administrative action is taken to resolve the error. Other messages may also have encountered this error. To further diagnose the error, use the Queue Viewer or the Mail Flow Troubleshooter.|
This Warning event indicates that a journal report that was sent to a journaling mailbox has been rejected. The journal report has been resubmitted to the Submission queue for categorization. This Warning event may be generated when an error is encountered with the recipient configuration of the journaling mailbox. After the recipient configuration of the journaling mailbox is corrected, Microsoft Exchange Server 2007 automatically delivers the journal reports to the journaling mailbox. The following conditions may cause the journaling mailbox to become unavailable:
To resolve this warning, do the following:
You can also use an alternate journaling mailbox to help manage journal reports that have been rejected. However, journal reports that have already failed categorization prior to enabling the alternate journaling mailbox are not redirected. For more information about how to configure an alternate journaling mailbox, see How to Configure an Alternate Journaling Mailbox. For more information about journaling, see Overview of Journaling.